Ore dressing deep trough slurry enclosed sampler

Abstract

The invention discloses an ore dressing deep trough slurry enclosed sampler. The ore dressing deep trough slurry enclosed sampler comprises a slurry barrel (1), a sampling rod (2) connected to the slurry barrel, a plugging device for plugging the slurry barrel (1) and a stretching device connected to the plugging device. The sampling rod (2) is connected to the plugging device. The slurry barrel (1) is provided with an observation window. A transparent plate is fixedly connected to the interior of the observation window. A through hole is arranged in the sampling rod (2). The stretching device comprises a drawing rod (3). The size of the drawing rod (3) fits to the inner diameter of the through hole. One end of the drawing rod (3) is fixedly connected to a steel wire (4). The steel wire (4) goes through the through hole and is connected to the plugging device. The plugging device comprises a housing (5). The periphery of the outer surface of the housing (5) is provided with multiple slurry feeding holes (6). Clamping hooks (7) for fixing the slurry barrel (1) are fixedly connected to two sides of the housing (5). The slurry barrel (1) is provided with notch grooves (8) matching with the clamping hooks.

Description

technical field [0001] The invention relates to an airtight sampler for ore dressing deep groove slurry. Background technique [0002] Ores are generally composed of useful minerals and gangues. The content of useful minerals in ores is generally low and cannot be smelted directly. Therefore, it is necessary to process before smelting ores to remove most of the gangues and harmful components in the ore. Useful minerals are enriched into concentrates with higher content. Mineral processing technology is a processing technology that makes full use of the differences in physical and chemical properties of various minerals to achieve the purpose of mineral separation and enrichment. The mineral processing plant is a factory that uses mineral processing technology to enrich useful minerals. Most of the production operations are in the pulp In the feed state, fine-grained ore and water form a slurry. With the development of science and technology, mineral processing equipment co...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the higher-grade flotation foam on the upper part of the flotation machine tank easily enters the sampler, resulting in inaccurate sampling

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